74217143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74143}}^1$

素因数の和:74174

約数の個数: 16

約数和(自身を含む): 99649536

約数和(自身を除く): 25432393

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 74143, 519001, 815573, 963859, 5709011, 6747013, 10602449, 74217143]

約数ペア:

[(1, 74217143), (7, 10602449), (11, 6747013), (13, 5709011), (77, 963859), (91, 815573), (143, 519001), (1001, 74143)]